TABLE OF CONTENTS PAGE PAGE 1 Safety Precautions -----------------------------------------------3 1.1. General Guidelines ----------------------------------------3 1.2. Leakage Current Cold Check ---------------------------3 1.3. Leakage Current Hot Check (See Figure 1.)--------3 1.4. How to Discharge the Capacitor on Flash Top P.C.B.----------------------------------------------------------4 2 Warning --------------------------------------------------------------5 2.1.
1 Safety Precautions 1.1. General Guidelines 1.3. Leakage Current Hot Check 1. IMPORTANT SAFETY NOTICE (See Figure 1.) There are special components used in this equipment 1. Plug the AC cord directly into the AC outlet. Do not use which are important for safety. These parts are marked by an isolation transformer for this check.
1.4. How to Discharge the Capacitor on Flash Top P.C.B. CAUTION: 1. Be sure to discharge the capacitor on FLASH TOP P.C.B.. 2. Be careful of the high voltage circuit on FLASH TOP P.C.B. when servicing. [Discharging Procedure] 1. Refer to the disassemble procedure and remove the necessary parts/unit. 2.
2 Warning 2.1. Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensitive (ES) Devices Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Elec- trostatically Sensitive (ES) Devices. The following techniques should be used to help reduce the incidence of component damage caused by electrostatic discharge (ESD).
A replacement fuse cover can be purchased from your local 2.3.2.3. How to Replace the Fuse Panasonic Dealer. 1. Remove the Fuse Cover with a screwdriver. If the fitted moulded plug is unsuitable for the socket outlet in your home then the fuse should be removed and the plug cut off and disposed of safety.
NOTE: This Lithium battery is a critical component. (Type No.: ML421 Manufactured by Energy Company, Panasonic Corporation.) It must never be subjected to excessive heat or discharge. It must therefore only be fitted in requirement designed specifically for its use.
3 Service Navigation 3.1. Introduction This service manual contains technical information, which allow service personnel’s to understand and service this model. Please place orders using the parts list and not the drawing reference numbers. If the circuit is changed or modified, the information will be followed by service manual to be controlled with original service manual. 3.2.
3.3. How to Define the Model Suffix (NTSC or PAL model) There are four kinds of DMC-F2, regardless of the colours. • a) DMC-F2P/PC • b) DMC-F2EB/EF/EG/EP/GN • c) DMC-F2EE • d) DMC-F2PR/PU/GC/GF What is the difference is that the “INITIAL SETTINGS” data which is stored in Flash-ROM mounted on MAIN P.C.B.. 3.3.1.
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3.3.2. INITIAL SETTINGS: After replacing the MAIN P.C.B., be sure to perform the initial settings after achieving the adjustment by ordering the following pro- cedure in accordance with model suffix of the unit. 1. IMPORTANT NOTICE: Before proceeding Initial settings, be sure to read the following CAUTIONS. 2.
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[CASE 1. After replacing MAIN P.C.B.] When MAIN P.C.B. has just been replaced, all of the model suffix is displayed as follows. (Five pages in total) [CASE 2. Other than “After replacing MAIN P.C.B.”] • Step 5. Choose the model suffix in “INITIAL SETTINGS”: (Refer to “CAUTION 1”) [Caution: After replacing MAIN P.C.B.] The model suffix can been chosen, JUST ONE TIME.
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• Step 7. CONFIRMATION: Confirm the display of “PLEASE SET THE CLOCK” in concernd language when the unit is turned on again. When the unit is connected to PC with USB cable, it is detected as removable media. 1) As for your reference, major default setting condition is as shown in the following table. •...
5 Service Fixture & Tools 5.1. When Replacing the Main P.C.B. After replacing the MAIN P.C.B., be sure to achieve adjustment. The adjustment instruction is available at “software download” on the “Support Information from NWBG/VDBG-AVC” web-site in “TSN system”, together with Maintenance software. 5.2.
6 Measurements and Adjustments The adjustment details are described in "Service Manual Vol.1" for this model. When the following part(s) located on the MAIN P.C.B. is replaced, perform the same necessary adjustment items of MAIN P.C.B.. * IC6001 : VENUS * IC6002 : Flash-Rom 7 Maintenance 7.1.
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DSC1003025CE S1. About Indication of The Schematic Diagram Service Manual S1.1. Important Safety Notice COMPONENTS IDENTIFIED WITH THE MARK HAVE THE SPECIAL CHARACTERISTICS Diagrams and Replacement FOR SAFETY. WHEN REPLACING ANY OF THESE COMPONENTS USE ONLY THE SAME TYPE. 1.Although reference number of the parts is indicated on the P.C.B. drawing and/or Parts List schematic diagrams, it is NOT mounted on the P.C.B.
S2. Voltage Chart Note) Indicated voltage values are the standard values for the unit measured by the DC electronic circuit tester (high-impedance) with the chassis taken as standard. Therefore, there may exist some errors in the voltage values, depending on the internal impedance of the DC circuit tester. S2.1.
ELECTROSTATIC DISCHARGE (ESD) TO ELECTROSTATICALLY SENSITIVE (ES) DEVICES section. Definition of Parts supplier: 1. Parts marked with [ENERGY] in the remarks column are supplied from Panasonic Corporation Energy Company. 2. Parts marked with [SPC] in the remarks column are supplied from AVC-CSC-SPC.
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DMC-F2 vol.2 Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks C6111 F1G0J1050007 C.CAPACITOR CH 6.3V 1U VEP56074G MAIN P.C.B. (RTL) E.S.D. C6113 F1G1A1040006 C.CAPACITOR CH 10V 0.1U C6115 F1G1A1040006 C.CAPACITOR CH 10V 0.1U C1001 F1H0J106A009 C.CAPACITOR CH 6.3V 10U C6117...
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DMC-F2 vol.2 Ref.No. Part No. Part Name & Description Remarks Ref.No. Part No. Part Name & Description Remarks R7009 ERJ3BQFR68V M.RESISTOR CH 1/5W 0.68 LB2001 ERJ2GE0R00X M.RESISTOR CH 1/16W R7018 ERJ2GE0R00X M.RESISTOR CH 1/16W LB2002 ERJ2GE0R00X M.RESISTOR CH 1/16W R7019 ERJ2GE0R00X M.RESISTOR CH 1/16W LB2003 ERJ2GE0R00X M.RESISTOR CH 1/16W...